<?php 


/** 
***************************************************
*欢迎使用免费版xSite企业自助建站软件！
*这是一个专业为搜索引擎营销而设计的，极稳定、极易维护的建站软件！
*官方客服：help@php.net.cn
*官方下载网址：http://www.php.net.cn/xsite/ 
***************************************************
**/




 class PHPMailer { var $Priority = 3; var $CharSet = "iso-8859-1"; var $ContentType = "text/plain"; var $Encoding = "8bit"; var $ErrorInfo = ""; var $From = "root@localhost"; var $FromName = "Root User"; var $Sender = ""; var $Subject = ""; var $Body = ""; var $AltBody = ""; var $WordWrap = 0; var $Mailer = "mail"; var $Sendmail = "/usr/sbin/sendmail"; var $PluginDir = ""; var $Version = "1.73"; var $ConfirmReadingTo = ""; var $Hostname = ""; var $Host = "localhost"; var $Port = 25; var $Protocol = ''; var $Helo = ""; var $SMTPAuth = false; var $Username = ""; var $Password = ""; var $Timeout = 10; var $SMTPDebug = false; var $SMTPKeepAlive = false; var $smtp = NULL; var $to = array(); var $cc = array(); var $bcc = array(); var $ReplyTo = array(); var $attachment = array(); var $CustomHeader = array(); var $message_type = ""; var $boundary = array(); var $language = array(); var $error_count = 0; var $LE = "\n"; function IsHTML($bool) { if($bool == true) $this->ContentType = "text/html"; else $this->ContentType = "text/plain"; } function IsSMTP() { $this->Mailer = "smtp"; } function IsMail() { $this->Mailer = "mail"; } function IsSendmail() { $this->Mailer = "sendmail"; } function IsQmail() { $this->Sendmail = "/var/qmail/bin/sendmail"; $this->Mailer = "sendmail"; } function AddAddress($address, $name = "") { $cur = count($this->to); $this->to[$cur][0] = trim($address); $this->to[$cur][1] = $name; } function AddCC($address, $name = "") { $cur = count($this->cc); $this->cc[$cur][0] = trim($address); $this->cc[$cur][1] = $name; } function AddBCC($address, $name = "") { $cur = count($this->bcc); $this->bcc[$cur][0] = trim($address); $this->bcc[$cur][1] = $name; } function AddReplyTo($address, $name = "") { $cur = count($this->ReplyTo); $this->ReplyTo[$cur][0] = trim($address); $this->ReplyTo[$cur][1] = $name; } function Send() { $header = ""; $body = ""; $result = true; if((count($this->to) + count($this->cc) + count($this->bcc)) < 1) { $this->SetError($this->Lang("provide_address")); return false; } if(!empty($this->AltBody)) $this->ContentType = "multipart/alternative"; $this->error_count = 0; $this->SetMessageType(); $header .= $this->CreateHeader(); $body = $this->CreateBody(); if($body == "") { return false; } switch($this->Mailer) { case "sendmail": $result = $this->SendmailSend($header, $body); break; case "mail": $result = $this->MailSend($header, $body); break; case "smtp": $result = $this->SmtpSend($header, $body); break; default: $this->SetError($this->Mailer . $this->Lang("mailer_not_supported")); $result = false; break; } return $result; } function SendmailSend($header, $body) { if ($this->Sender != "") $sendmail = sprintf("%s -oi -f %s -t", escapeshellcmd($this->Sendmail), escapeshellarg($this->Sender)); else $sendmail = sprintf("%s -oi -t", escapeshellcmd($this->Sendmail)); if(!@$mail = popen($sendmail, "w")) { $this->SetError($this->Lang("execute") . $this->Sendmail); return false; } fputs($mail, $header); fputs($mail, $body); $result = pclose($mail) >> 8 & 0xFF; if($result != 0) { $this->SetError($this->Lang("execute") . $this->Sendmail); return false; } return true; } function MailSend($header, $body) { $to = ""; for($i = 0; $i < count($this->to); $i++) { if($i != 0) { $to .= ", "; } $to .= $this->to[$i][0]; } if ($this->Sender != "" && strlen(ini_get("safe_mode"))< 1) { $old_from = ini_get("sendmail_from"); ini_set("sendmail_from", $this->Sender); $params = sprintf("-oi -f %s", $this->Sender); $rt = @mail($to, $this->EncodeHeader($this->Subject), $body, $header, $params); } else $rt = @mail($to, $this->EncodeHeader($this->Subject), $body, $header); if (isset($old_from)) ini_set("sendmail_from", $old_from); if(!$rt) { $this->SetError($this->Lang("instantiate")); return false; } return true; } function SmtpSend($header, $body) { include_once($this->PluginDir . "class.smtp.php"); $error = ""; $bad_rcpt = array(); if(!$this->SmtpConnect()) return false; $smtp_from = ($this->Sender == "") ? $this->From : $this->Sender; if(!$this->smtp->Mail($smtp_from)) { $error = $this->Lang("from_failed") . $smtp_from; $this->SetError($error); $this->smtp->Reset(); return false; } for($i = 0; $i < count($this->to); $i++) { if(!$this->smtp->Recipient($this->to[$i][0])) $bad_rcpt[] = $this->to[$i][0]; } for($i = 0; $i < count($this->cc); $i++) { if(!$this->smtp->Recipient($this->cc[$i][0])) $bad_rcpt[] = $this->cc[$i][0]; } for($i = 0; $i < count($this->bcc); $i++) { if(!$this->smtp->Recipient($this->bcc[$i][0])) $bad_rcpt[] = $this->bcc[$i][0]; } if(count($bad_rcpt) > 0) { for($i = 0; $i < count($bad_rcpt); $i++) { if($i != 0) { $error .= ", "; } $error .= $bad_rcpt[$i]; } $error = $this->Lang("recipients_failed") . $error; $this->SetError($error); $this->smtp->Reset(); return false; } if(!$this->smtp->Data($header . $body)) { $this->SetError($this->Lang("data_not_accepted")); $this->smtp->Reset(); return false; } if($this->SMTPKeepAlive == true) $this->smtp->Reset(); else $this->SmtpClose(); return true; } function SmtpConnect() { if($this->smtp == NULL) { $this->smtp = new SMTP(); } $this->smtp->Protocol = $this->Protocol; $this->smtp->do_debug = $this->SMTPDebug; $hosts = explode(";", $this->Host); $index = 0; $connection = ($this->smtp->Connected()); while($index < count($hosts) && $connection == false) { if(strstr($hosts[$index], ":")) list($host, $port) = explode(":", $hosts[$index]); else { $host = $hosts[$index]; $port = $this->Port; } if($this->smtp->Connect($host, $port, $this->Timeout)) { if ($this->Helo != '') $this->smtp->Hello($this->Helo); else $this->smtp->Hello($this->ServerHostname()); if($this->SMTPAuth) { if(!$this->smtp->Authenticate($this->Username, $this->Password)) { $this->SetError($this->Lang("authenticate")); $this->smtp->Reset(); $connection = false; } } $connection = true; } $index++; } if(!$connection) $this->SetError($this->Lang("connect_host")); return $connection; } function SmtpClose() { if($this->smtp != NULL) { if($this->smtp->Connected()) { $this->smtp->Quit(); $this->smtp->Close(); } } } function SetLanguage($lang_type, $lang_path = "support/") { if(file_exists($lang_path.'phpmailer.lang-'.$lang_type.'.php')) include($lang_path.'phpmailer.lang-'.$lang_type.'.php'); else if(file_exists($lang_path.'phpmailer.lang-en.php')) include($lang_path.'phpmailer.lang-en.php'); else { $this->SetError("Could not load language file"); return false; } $this->language = $PHPMAILER_LANG; return true; } function AddrAppend($type, $addr) { $addr_str = $type . ": "; $addr_str .= $this->AddrFormat($addr[0]); if(count($addr) > 1) { for($i = 1; $i < count($addr); $i++) $addr_str .= ", " . $this->AddrFormat($addr[$i]); } $addr_str .= $this->LE; return $addr_str; } function AddrFormat($addr) { if(empty($addr[1])) $formatted = $addr[0]; else { $formatted = $this->EncodeHeader($addr[1], 'phrase') . " <" . $addr[0] . ">"; } return $formatted; } function WrapText($message, $length, $qp_mode = false) { $soft_break = ($qp_mode) ? sprintf(" =%s", $this->LE) : $this->LE; $message = $this->FixEOL($message); if (substr($message, -1) == $this->LE) $message = substr($message, 0, -1); $line = explode($this->LE, $message); $message = ""; for ($i=0 ;$i < count($line); $i++) { $line_part = explode(" ", $line[$i]); $buf = ""; for ($e = 0; $e<count($line_part); $e++) { $word = $line_part[$e]; if ($qp_mode and (strlen($word) > $length)) { $space_left = $length - strlen($buf) - 1; if ($e != 0) { if ($space_left > 20) { $len = $space_left; if (substr($word, $len - 1, 1) == "=") $len--; elseif (substr($word, $len - 2, 1) == "=") $len -= 2; $part = substr($word, 0, $len); $word = substr($word, $len); $buf .= " " . $part; $message .= $buf . sprintf("=%s", $this->LE); } else { $message .= $buf . $soft_break; } $buf = ""; } while (strlen($word) > 0) { $len = $length; if (substr($word, $len - 1, 1) == "=") $len--; elseif (substr($word, $len - 2, 1) == "=") $len -= 2; $part = substr($word, 0, $len); $word = substr($word, $len); if (strlen($word) > 0) $message .= $part . sprintf("=%s", $this->LE); else $buf = $part; } } else { $buf_o = $buf; $buf .= ($e == 0) ? $word : (" " . $word); if (strlen($buf) > $length and $buf_o != "") { $message .= $buf_o . $soft_break; $buf = $word; } } } $message .= $buf . $this->LE; } return $message; } function SetWordWrap() { if($this->WordWrap < 1) return; switch($this->message_type) { case "alt": case "alt_attachments": $this->AltBody = $this->WrapText($this->AltBody, $this->WordWrap); break; default: $this->Body = $this->WrapText($this->Body, $this->WordWrap); break; } } function CreateHeader() { $result = ""; $uniq_id = md5(uniqid(time())); $this->boundary[1] = "b1_" . $uniq_id; $this->boundary[2] = "b2_" . $uniq_id; $result .= $this->HeaderLine("Date", $this->RFCDate()); if($this->Sender == "") $result .= $this->HeaderLine("Return-Path", trim($this->From)); else $result .= $this->HeaderLine("Return-Path", trim($this->Sender)); if($this->Mailer != "mail") { if(count($this->to) > 0) $result .= $this->AddrAppend("To", $this->to); else if (count($this->cc) == 0) $result .= $this->HeaderLine("To", "undisclosed-recipients:;"); if(count($this->cc) > 0) $result .= $this->AddrAppend("Cc", $this->cc); } $from = array(); $from[0][0] = trim($this->From); $from[0][1] = $this->FromName; $result .= $this->AddrAppend("From", $from); if((($this->Mailer == "sendmail") || ($this->Mailer == "mail")) && (count($this->bcc) > 0)) $result .= $this->AddrAppend("Bcc", $this->bcc); if(count($this->ReplyTo) > 0) $result .= $this->AddrAppend("Reply-to", $this->ReplyTo); if($this->Mailer != "mail") $result .= $this->HeaderLine("Subject", $this->EncodeHeader(trim($this->Subject))); $result .= sprintf("Message-ID: <%s@%s>%s", $uniq_id, $this->ServerHostname(), $this->LE); $result .= $this->HeaderLine("X-Priority", $this->Priority); $result .= $this->HeaderLine("X-Mailer", "PHPMailer [version " . $this->Version . "] via SiteTeam"); if($this->ConfirmReadingTo != "") { $result .= $this->HeaderLine("Disposition-Notification-To", "<" . trim($this->ConfirmReadingTo) . ">"); } for($index = 0; $index < count($this->CustomHeader); $index++) { $result .= $this->HeaderLine(trim($this->CustomHeader[$index][0]), $this->EncodeHeader(trim($this->CustomHeader[$index][1]))); } $result .= $this->HeaderLine("MIME-Version", "1.0"); switch($this->message_type) { case "plain": $result .= $this->HeaderLine("Content-Transfer-Encoding", $this->Encoding); $result .= sprintf("Content-Type: %s; charset=\"%s\"", $this->ContentType, $this->CharSet); break; case "attachments": case "alt_attachments": if($this->InlineImageExists()) { $result .= sprintf("Content-Type: %s;%s\ttype=\"text/html\";%s\tboundary=\"%s\"%s", "multipart/related", $this->LE, $this->LE, $this->boundary[1], $this->LE); } else { $result .= $this->HeaderLine("Content-Type", "multipart/mixed;"); $result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"'); } break; case "alt": $result .= $this->HeaderLine("Content-Type", "multipart/alternative;"); $result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"'); break; } if($this->Mailer != "mail") $result .= $this->LE.$this->LE; return $result; } function CreateBody() { $result = ""; $this->SetWordWrap(); switch($this->message_type) { case "alt": $result .= $this->GetBoundary($this->boundary[1], "", "text/plain", ""); $result .= $this->EncodeString($this->AltBody, $this->Encoding); $result .= $this->LE.$this->LE; $result .= $this->GetBoundary($this->boundary[1], "", "text/html", ""); $result .= $this->EncodeString($this->Body, $this->Encoding); $result .= $this->LE.$this->LE; $result .= $this->EndBoundary($this->boundary[1]); break; case "plain": $result .= $this->EncodeString($this->Body, $this->Encoding); break; case "attachments": $result .= $this->GetBoundary($this->boundary[1], "", "", ""); $result .= $this->EncodeString($this->Body, $this->Encoding); $result .= $this->LE; $result .= $this->AttachAll(); break; case "alt_attachments": $result .= sprintf("--%s%s", $this->boundary[1], $this->LE); $result .= sprintf("Content-Type: %s;%s" . "\tboundary=\"%s\"%s", "multipart/alternative", $this->LE, $this->boundary[2], $this->LE.$this->LE); $result .= $this->GetBoundary($this->boundary[2], "", "text/plain", "") . $this->LE; $result .= $this->EncodeString($this->AltBody, $this->Encoding); $result .= $this->LE.$this->LE; $result .= $this->GetBoundary($this->boundary[2], "", "text/html", "") . $this->LE; $result .= $this->EncodeString($this->Body, $this->Encoding); $result .= $this->LE.$this->LE; $result .= $this->EndBoundary($this->boundary[2]); $result .= $this->AttachAll(); break; } if($this->IsError()) $result = ""; return $result; } function GetBoundary($boundary, $charSet, $contentType, $encoding) { $result = ""; if($charSet == "") { $charSet = $this->CharSet; } if($contentType == "") { $contentType = $this->ContentType; } if($encoding == "") { $encoding = $this->Encoding; } $result .= $this->TextLine("--" . $boundary); $result .= sprintf("Content-Type: %s; charset = \"%s\"", $contentType, $charSet); $result .= $this->LE; $result .= $this->HeaderLine("Content-Transfer-Encoding", $encoding); $result .= $this->LE; return $result; } function EndBoundary($boundary) { return $this->LE . "--" . $boundary . "--" . $this->LE; } function SetMessageType() { if(count($this->attachment) < 1 && strlen($this->AltBody) < 1) $this->message_type = "plain"; else { if(count($this->attachment) > 0) $this->message_type = "attachments"; if(strlen($this->AltBody) > 0 && count($this->attachment) < 1) $this->message_type = "alt"; if(strlen($this->AltBody) > 0 && count($this->attachment) > 0) $this->message_type = "alt_attachments"; } } function HeaderLine($name, $value) { return $name . ": " . $value . $this->LE; } function TextLine($value) { return $value . $this->LE; } function AddAttachment($path, $name = "", $encoding = "base64", $type = "application/octet-stream") { if(!@is_file($path)) { $this->SetError($this->Lang("file_access") . $path); return false; } $filename = basename($path); if($name == "") $name = $filename; $cur = count($this->attachment); $this->attachment[$cur][0] = $path; $this->attachment[$cur][1] = $filename; $this->attachment[$cur][2] = $name; $this->attachment[$cur][3] = $encoding; $this->attachment[$cur][4] = $type; $this->attachment[$cur][5] = false; $this->attachment[$cur][6] = "attachment"; $this->attachment[$cur][7] = 0; return true; } function AttachAll() { $mime = array(); for($i = 0; $i < count($this->attachment); $i++) { $bString = $this->attachment[$i][5]; if ($bString) $string = $this->attachment[$i][0]; else $path = $this->attachment[$i][0]; $filename = $this->attachment[$i][1]; $name = $this->attachment[$i][2]; $encoding = $this->attachment[$i][3]; $type = $this->attachment[$i][4]; $disposition = $this->attachment[$i][6]; $cid = $this->attachment[$i][7]; $mime[] = sprintf("--%s%s", $this->boundary[1], $this->LE); $mime[] = sprintf("Content-Type: %s; name=\"%s\"%s", $type, $name, $this->LE); $mime[] = sprintf("Content-Transfer-Encoding: %s%s", $encoding, $this->LE); if($disposition == "inline") $mime[] = sprintf("Content-ID: <%s>%s", $cid, $this->LE); $mime[] = sprintf("Content-Disposition: %s; filename=\"%s\"%s", $disposition, $name, $this->LE.$this->LE); if($bString) { $mime[] = $this->EncodeString($string, $encoding); if($this->IsError()) { return ""; } $mime[] = $this->LE.$this->LE; } else { $mime[] = $this->EncodeFile($path, $encoding); if($this->IsError()) { return ""; } $mime[] = $this->LE.$this->LE; } } $mime[] = sprintf("--%s--%s", $this->boundary[1], $this->LE); return join("", $mime); } function EncodeFile ($path, $encoding = "base64") { if(!@$fd = fopen($path, "rb")) { $this->SetError($this->Lang("file_open") . $path); return ""; } $magic_quotes = get_magic_quotes_runtime(); if (function_exists('set_magic_quotes_runtime')) set_magic_quotes_runtime(0); $file_buffer = fread($fd, filesize($path)); $file_buffer = $this->EncodeString($file_buffer, $encoding); fclose($fd); if (function_exists('set_magic_quotes_runtime')) @set_magic_quotes_runtime($magic_quotes); return $file_buffer; } function EncodeString ($str, $encoding = "base64") { $encoded = ""; switch(strtolower($encoding)) { case "base64": $encoded = chunk_split(base64_encode($str), 76, $this->LE); break; case "7bit": case "8bit": $encoded = $this->FixEOL($str); if (substr($encoded, -(strlen($this->LE))) != $this->LE) $encoded .= $this->LE; break; case "binary": $encoded = $str; break; case "quoted-printable": $encoded = $this->EncodeQP($str); break; default: $this->SetError($this->Lang("encoding") . $encoding); break; } return $encoded; } function EncodeHeader ($str, $position = 'text') { $x = 0; switch (strtolower($position)) { case 'phrase': if (!preg_match('/[\200-\377]/', $str)) { $encoded = addcslashes($str, "\0..\37\177\\\""); if (($str == $encoded) && !preg_match('/[^A-Za-z0-9!#$%&\'*+\/=?^_`{|}~ -]/', $str)) return ($encoded); else return ("\"$encoded\""); } $x = preg_match_all('/[^\040\041\043-\133\135-\176]/', $str, $matches); break; case 'comment': $x = preg_match_all('/[()"]/', $str, $matches); case 'text': default: $x += preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches); break; } if ($x == 0) return ($str); $maxlen = 75 - 7 - strlen($this->CharSet); if (strlen($str)/3 < $x) { $encoding = 'B'; $encoded = base64_encode($str); $maxlen -= $maxlen % 4; $encoded = trim(chunk_split($encoded, $maxlen, "\n")); } else { $encoding = 'Q'; $encoded = $this->EncodeQ($str, $position); $encoded = $this->WrapText($encoded, $maxlen, true); $encoded = str_replace("=".$this->LE, "\n", trim($encoded)); } $encoded = preg_replace('/^(.*)$/m', " =?".$this->CharSet."?$encoding?\\1?=", $encoded); $encoded = trim(str_replace("\n", $this->LE, $encoded)); return $encoded; } function EncodeQP ($str) { $encoded = $this->FixEOL($str); if (substr($encoded, -(strlen($this->LE))) != $this->LE) $encoded .= $this->LE; $encoded = preg_replace('/([\000-\010\013\014\016-\037\075\177-\377])/e', "'='.sprintf('%02X', ord('\\1'))", $encoded); $encoded = preg_replace("/([\011\040])".$this->LE."/e", "'='.sprintf('%02X', ord('\\1')).'".$this->LE."'", $encoded); $encoded = $this->WrapText($encoded, 74, true); return $encoded; } function EncodeQ ($str, $position = "text") { $encoded = preg_replace("[\r\n]", "", $str); switch (strtolower($position)) { case "phrase": $encoded = preg_replace("/([^A-Za-z0-9!*+\/ -])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded); break; case "comment": $encoded = preg_replace("/([\(\)\"])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded); case "text": default: $encoded = preg_replace('/([\000-\011\013\014\016-\037\075\077\137\177-\377])/e', "'='.sprintf('%02X', ord('\\1'))", $encoded); break; } $encoded = str_replace(" ", "_", $encoded); return $encoded; } function AddStringAttachment($string, $filename, $encoding = "base64", $type = "application/octet-stream") { $cur = count($this->attachment); $this->attachment[$cur][0] = $string; $this->attachment[$cur][1] = $filename; $this->attachment[$cur][2] = $filename; $this->attachment[$cur][3] = $encoding; $this->attachment[$cur][4] = $type; $this->attachment[$cur][5] = true; $this->attachment[$cur][6] = "attachment"; $this->attachment[$cur][7] = 0; } function AddEmbeddedImage($path, $cid, $name = "", $encoding = "base64", $type = "application/octet-stream") { if(!@is_file($path)) { $this->SetError($this->Lang("file_access") . $path); return false; } $filename = basename($path); if($name == "") $name = $filename; $cur = count($this->attachment); $this->attachment[$cur][0] = $path; $this->attachment[$cur][1] = $filename; $this->attachment[$cur][2] = $name; $this->attachment[$cur][3] = $encoding; $this->attachment[$cur][4] = $type; $this->attachment[$cur][5] = false; $this->attachment[$cur][6] = "inline"; $this->attachment[$cur][7] = $cid; return true; } function InlineImageExists() { $result = false; for($i = 0; $i < count($this->attachment); $i++) { if($this->attachment[$i][6] == "inline") { $result = true; break; } } return $result; } function ClearAddresses() { $this->to = array(); } function ClearCCs() { $this->cc = array(); } function ClearBCCs() { $this->bcc = array(); } function ClearReplyTos() { $this->ReplyTo = array(); } function ClearAllRecipients() { $this->to = array(); $this->cc = array(); $this->bcc = array(); } function ClearAttachments() { $this->attachment = array(); } function ClearCustomHeaders() { $this->CustomHeader = array(); } function SetError($msg) { $this->error_count++; $this->ErrorInfo = $msg; } function RFCDate() { $tz = date("Z"); $tzs = ($tz < 0) ? "-" : "+"; $tz = abs($tz); $tz = ($tz/3600)*100 + ($tz%3600)/60; $result = sprintf("%s %s%04d", date("D, j M Y H:i:s"), $tzs, $tz); return $result; } function ServerVar($varName) { global $HTTP_SERVER_VARS; global $HTTP_ENV_VARS; if(!isset($_SERVER)) { $_SERVER = $HTTP_SERVER_VARS; if(!isset($_SERVER["REMOTE_ADDR"])) $_SERVER = $HTTP_ENV_VARS; } if(isset($_SERVER[$varName])) return $_SERVER[$varName]; else return ""; } function ServerHostname() { if ($this->Hostname != "") $result = $this->Hostname; elseif ($this->ServerVar('SERVER_NAME') != "") $result = $this->ServerVar('SERVER_NAME'); else $result = "localhost.localdomain"; return $result; } function Lang($key) { if(count($this->language) < 1) $this->SetLanguage("en"); if(isset($this->language[$key])) return $this->language[$key]; else return "Language string failed to load: " . $key; } function IsError() { return ($this->error_count > 0); } function FixEOL($str) { $str = str_replace("\r\n", "\n", $str); $str = str_replace("\r", "\n", $str); $str = str_replace("\n", $this->LE, $str); return $str; } function AddCustomHeader($custom_header) { $this->CustomHeader[] = explode(":", $custom_header, 2); } } 